84191520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{25057}}^1$

素因数の和:25082

約数の個数: 96

約数和(自身を含む): 303101568

約数和(自身を除く): 218910048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 25057, 50114, 75171, 100228, 125285, 150342, 175399, 200456, 250570, 300684, 350798, 375855, 400912, 501140, 526197, 601368, 701596, 751710, 801824, 876995, 1002280, 1052394, 1202736, 1403192, 1503420, 1753990, 2004560, 2104788, 2405472, 2630985, 2806384, 3006840, 3507980, 4009120, 4209576, 5261970, 5612768, 6013680, 7015960, 8419152, 10523940, 12027360, 14031920, 16838304, 21047880, 28063840, 42095760, 84191520]

約数ペア:

[(1, 84191520), (2, 42095760), (3, 28063840), (4, 21047880), (5, 16838304), (6, 14031920), (7, 12027360), (8, 10523940), (10, 8419152), (12, 7015960), (14, 6013680), (15, 5612768), (16, 5261970), (20, 4209576), (21, 4009120), (24, 3507980), (28, 3006840), (30, 2806384), (32, 2630985), (35, 2405472), (40, 2104788), (42, 2004560), (48, 1753990), (56, 1503420), (60, 1403192), (70, 1202736), (80, 1052394), (84, 1002280), (96, 876995), (105, 801824), (112, 751710), (120, 701596), (140, 601368), (160, 526197), (168, 501140), (210, 400912), (224, 375855), (240, 350798), (280, 300684), (336, 250570), (420, 200456), (480, 175399), (560, 150342), (672, 125285), (840, 100228), (1120, 75171), (1680, 50114), (3360, 25057)]